Both Braava 320 and 380 use a unique indoor "GPS" system called Northstar. Just place the Northstar cube on a table or something else in the room and point it to the middel of the room. The Braava starts when you push the sweep or mop button and wil cover the whole room just by navigating using the Northstar cube. When Braava is finished it will go back to the point where you started it.

Braava 380 includes a detachable Reservoir Pad that fills and empties easily over the sink. To use, pour in water or mild solution, close the fill cap, attach a damp Pro-Clean microfiber cloth and place the Reservoir Pad back on Braava.

Braava 380 has NorthStar Navigation System 2 which works like an indoor GPS by projecting a signal that it uses to determine, and later map, its location in your room plus extends how far Braava can clean in your home. With NorthStar 2, simply place a Cube in the first area you’d like to clean and place additional Cubes set to different channels in other rooms or areas you would like Braava 380 to reach. Then, as Braava finishes cleaning one room, it will travel from channel to channel thoroughly cleaning floors as it goes.

In dry sweeping mode, Braava 320 can sweep up to 3 hours and the 380 can sweep for up to four hours or mop for up to two and half hours on a single charge.

Braava uses dry or wet cloths to mop floors for you, keeping dirt and dust under control automatically

NorthStar Navigation System 2 allows for room to room cleaning

Braava’s PerfectEdge Technology allows it to clean along edges and corners

Braava’s compact size allows it to fit under furniture and around obstacles

Sensors keep Braava on hard sealed surfaces so it only cleans where needed

Product Features

NorthStar Navigation System (Braava 320) works like an indoor GPS by projecting a signal that it uses to determine, and map, its location in your room.

NorthStar Navigation System 2 (Braava 380 only) works like an indoor GPS by projecting a signal that it uses to determine, and later map, its location in your room plus extends how far Braava can clean in your home. With NorthStar 2, simply place a Cube in the first area you’d like to clean and place additional Cubes set to different channels in other rooms or areas you would like Braava 380 to reach. Then, as Braava finishes cleaning one room, it will travel from channel to channel thoroughly cleaning floors as it goes.

Pro-Clean System uses a special Reservoir Cleaning Pad to dispense cleaning solution or water throughout the cleaning cycle, continually refreshing the Pro-Clean microfiber cloth with fresh fluid. The fluid reserve keeps the cloth damp so Braava can mop up to 34 m2 in a single cleaning cycle.

PerfectEdge Technology allows Braava to clean dust and dirt right along walls, baseboards and edges. Its square shape allows Braava to clean dirt and dust hiding in corners that you might miss.

Extended Battery Life (380 only) allows Braava 380 to clean for up to four hours in dry sweeping or two and a half hours wet mopping on a single charge.